000 00515nam a2200181 4500
245 _aIntroduction to positive economics
_cRichard G. Lipsey
100 _aLipsey, Richard G.
250 _a3rd ed.
260 _aLondon
_bEnglish Language Book Society and Weidenfeld and Nicolson
_c1974
300 _axx,740p.; 24cm.
500 _aContents:
500 _a6th ed.Also 8th edition
020 _a029778665
082 _a330
_bLIP
650 _aEconomics
650 _aEconomics Theory
650 _aDemand and supply
999 _c17715
_d17715